Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Syed Hashim, Ali Shah"'
Autor:
Syed Hashim Ali Shah, Sundeep Rangan
Submitted to IEEE TWC. Version after first major revision
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::338456d4c61cb994fd8749c0aaa8742c
https://doi.org/10.36227/techrxiv.17695394
https://doi.org/10.36227/techrxiv.17695394
Discontinuous reception (DRX), wherein a user equipment (UE) temporarily disables its receiver, is a critical power saving feature in modern cellular systems. DRX is likely to be aggressively used at mmWave and sub-THz frequencies due to the high fro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a72977ecec2fc586dc46eb53a50a81a3
https://doi.org/10.36227/techrxiv.13046447
https://doi.org/10.36227/techrxiv.13046447
Autor:
Christopher Slezak, Mohamed Abouelseoud, Sundeep Rangan, Ken Tanaka, Syed Hashim Ali Shah, Sarankumar Balakrishnan, Liangxiao Xin, Kazuyuki Sakoda, Shivendra S. Panwar
Publikováno v:
VTC-Fall
Channel measurements at millimeter wave (mmWave) frequencies are typically carried out using directional antennas to overcome high path loss at mmWave frequencies. Unlike traditional directional channel measurements using narrow beam horn antennas wh
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9b1011a42edf910e0663240203372407
https://doi.org/10.1109/vtc2020-fall49728.2020.9348806
https://doi.org/10.1109/vtc2020-fall49728.2020.9348806
Publikováno v:
ICC
A key challenge in mmWave systems is the rapid variations in channel quality along different beam directions. MmWave links are highly susceptible to blockage and small changes in the orientation of the device or appearance of blockers can lead to dra
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e4aa07c917584d409037d30f124c071b
https://doi.org/10.1109/icc40277.2020.9148975
https://doi.org/10.1109/icc40277.2020.9148975
Autor:
Sarankumar Balakrishnan, Ken Tanaka, Syed Hashim Ali Shah, Shivendra S. Panwar, Kazuyuki Sakoda, Christopher Slezak, Sundeep Rangan, Liangxiao Xin, Mohamed Abouelseoud
Publikováno v:
ICC
Millimeter wave wireless systems rely heavily on directional communication in narrow steerable beams. Tools to measure the spatial and temporal nature of the channel are necessary to evaluate beamforming and related algorithms. This paper presents a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c499628009afe891c91bccd75452a452
https://doi.org/10.1109/icc40277.2020.9149074
https://doi.org/10.1109/icc40277.2020.9149074
Autor:
Jyotish Robin, Theodore S. Rappaport, Yunchou Xing, Jun Li, Syed Hashim Ali Shah, Muhammad Affan Javed, Girish Palteru, Shihao Ju, Ojas Kanhere
Publikováno v:
ICC
This paper provides an analysis of radio wave scattering for frequencies ranging from the microwave to the Terahertz band (e.g., 1 GHz - 1 THz), by studying the scattering power reradiated from various types of materials with different surface roughn
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::15351e127ff2f2de571886307bbd6b69
https://doi.org/10.1109/icc.2019.8761205
https://doi.org/10.1109/icc.2019.8761205
Autor:
Taif, Khattak, Syed Hashim, Ali Shah, Waqas, Khan, Syed Shahmeer, Raza, Uzair, Ahmad, Farhan, Ullah
Publikováno v:
Journal of Ayub Medical College, Abbottabad : JAMC. 29(4)
Hodgkin's lymphoma. A 25 years old lady, 34 weeks primigravida was referred from the Emergency Department to the Medical Unit Khyber Teaching Hospital-MTI, Peshawar with four weeks of fever, progressive jaundice, pruritus, night sweats and weight los
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::39fe41acbf5ccb3fefcb3651c5d91792
https://pubmed.ncbi.nlm.nih.gov/29331005
https://pubmed.ncbi.nlm.nih.gov/29331005